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Write the equation in cylindrical coordinates.
3x^2 − 5x + 3y^2 + z^2 = 5
 one year ago
 one year ago
Write the equation in cylindrical coordinates. 3x^2 − 5x + 3y^2 + z^2 = 5
 one year ago
 one year ago

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Dido525Best ResponseYou've already chosen the best response.0
That squared sign is bugging me. How do I deal with that?
 one year ago

nincompoopBest ResponseYou've already chosen the best response.1
oh no, it's you again :(
 one year ago

yummydumBest ResponseYou've already chosen the best response.0
\[3x^2 − 5x + 3y^2 + z^2 = 5\] http://www.wolframalpha.com/input/?i=3x%5E2+%E2%88%92+5x+%2B+3y%5E2+%2B+z%5E2+%3D+5 its a squishy lookin sphere :)
 one year ago

Dido525Best ResponseYou've already chosen the best response.0
Ohh that's fine and good but how do I convert it to cylindrical coordinates?
 one year ago

wioBest ResponseYou've already chosen the best response.1
Complete the square for the \(x\) term first.
 one year ago

nincompoopBest ResponseYou've already chosen the best response.1
http://www.wolframalpha.com/share/clip?f=d41d8cd98f00b204e9800998ecf8427ead844pbf2e
 one year ago

Dido525Best ResponseYou've already chosen the best response.0
That squared sign is bugging me.
 one year ago

wioBest ResponseYou've already chosen the best response.1
@Dido525 Complete the square of the z term.
 one year ago

Dido525Best ResponseYou've already chosen the best response.0
I think I got it. Thanks :) .
 one year ago
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